Katherine Elizabeth Upton (born June 10, ) is an American model and actress. Upton was named the Sports Illustrated Swimsuit Issue Rookie of the Year following her appearance in the magazine in , and was the cover model for the , and issues. She was also the subject of the th-anniversary Vanity Fair cover. .

Katherine Elizabeth Upton (born June 10, ) is an American model and actress. Upton was named the Sports Illustrated Swimsuit Issue Rookie of the Year following her appearance in the magazine in , and was the cover model for the , and issues. She was also the subject of the th-anniversary Vanity Fair cover. .

Katherine Elizabeth Upton (born June 10, ) is an American model and actress. Upton was named the Sports Illustrated Swimsuit Issue Rookie of the Year following her appearance in the magazine in , and was the cover model for the , and issues. She was also the subject of the th-anniversary Vanity Fair cover. .

Katherine Elizabeth Upton (born June 10, ) is an American model and actress. Upton was named the Sports Illustrated Swimsuit Issue Rookie of the Year following her appearance in the magazine in , and was the cover model for the , and issues. She was also the subject of the th-anniversary Vanity Fair cover. .